This research is supported by the National Natural Science Foundation of China (61772440, 62007016), the Aeronautical Science Foundation of China (20165168007) and the Project of Industry-university-research Collaborative Innovation in Fujian Province Universities (No. 2022Y4004).
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摘要：
Helmet mounted display systems (HMDs) are high-performance display devices for modern aircraft. We propose a novel method combining event-related potentials (ERPs) and BubbleView to measure cognitive load under different HMD interfaces. The distribution of the subjects’ attention resources is reflected by analyzing the BubbleView, and the input of the subjects’ attention resources on the interface is reflected by analyzing the ERP’s P3b and P2 components. The results showed that the HMD interface with more symmetry and a simple layout had le...
